Planck's constant has the dimensions of:

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Target Exam

CUET

Subject

Physics

Chapter

Units and Measurements

Question:

Planck's constant has the dimensions of:

Options:

linear momentum

angular momentum

energy

power

Correct Answer:

angular momentum

Explanation:

p=$\frac{h}{\lambda}$

⇒h= p$\lambda$

dimension of h = dimension of linear mometum * dimension of length= dimension of angular momentum